43 filings
SC 13G/A
Massachusetts Financial Services Co
9 Feb 24
QIAGEN / MASSACHUSETTS FINANCIAL SERVICES ownership change
11:49am
SC 13G/A
BLK
Blackrock Inc.
23 Jan 24
QIAGEN / BlackRock ownership change
4:13pm
SC 13G/A
Massachusetts Financial Services Co
6 Dec 23
QIAGEN / MASSACHUSETTS FINANCIAL SERVICES ownership change
12:35pm
144
Sackers Roland
25 Aug 23
Notice of proposed sale of securities
4:48pm
SC 13G/A
Massachusetts Financial Services Co
8 Feb 23
QIAGEN / MASSACHUSETTS FINANCIAL SERVICES ownership change
4:07pm
SC 13G/A
aqz6w
23 Jan 23
QIAGEN / BlackRock ownership change
3:52pm
SC 13G/A
40puwy
2 Feb 22
QIAGEN / MASSACHUSETTS FINANCIAL SERVICES ownership change
12:46pm
SC 13G/A
52iv6kollarzfaxpn
27 Jan 22
QIAGEN / BlackRock ownership change
1:59pm
SC 13G
gfxjdgajnqqi9egpjf62
26 Jan 22
QIAGEN / BlackRock ownership change
12:00am
SC 13G/A
5ps aaxt8v1e4
11 Feb 21
QIAGEN / MASSACHUSETTS FINANCIAL SERVICES ownership change
3:13pm
SC 13G/A
4idnc 7fv
3 Feb 21
QIAGEN / WELLINGTON MANAGEMENT ownership change
1:22pm
SC 13G/A
qe114mvphcq12opmt
26 Jan 21
QIAGEN / BlackRock ownership change
2:20pm
SC 13D/A
gmgnea
22 Jan 21
QIAGEN / DAVIDSON KEMPNER PARTNERS ownership change
5:00pm
SC 13D
pnmy3
3 Aug 20
QIAGEN / DAVIDSON KEMPNER PARTNERS ownership change
4:27pm
SC 13G/A
uco1v22y
14 Feb 20
Qiagen NV
12:00am
SC 13G/A
jy02l 7diq60qzr
12 Feb 20
Beneficial ownership report (amended)
2:54pm
SC 13G/A
mviyxh4p h89
4 Feb 20
Beneficial ownership report (amended)
12:00am
SC 13G
du5 npv72fhd2ilg5
28 Jan 20
Beneficial ownership report
9:57am
SC 13G/A
ki7psmjdckhgq zrvtn
7 Jun 19
Beneficial ownership report (amended)
4:59pm
SC 13G
ksb5dn6yamu44agtz7jm
13 Feb 19
Qiagen NV
4:35pm